Landtek KIB0339 7-in-1 Water Quality Tester Instruction Manual

1. Продукт закінчивсяview

The Landtek KIB0339 is a versatile 7-in-1 water quality meter designed for accurate measurement of multiple parameters. It can measure pH (acidity and alkalinity), TDS (Total Dissolved Solids), EC (Electrical Conductivity), ORP (Oxidation-Reduction Potential), S.G (Specific Gravity), Salinity, and Temperature. This device is suitable for testing various aqueous solutions, including drinking water, pools, aquariums, and hydroponic systems.

Image 1: The Landtek KIB0339 7-in-1 Water Quality Tester displaying readings while submerged in an aquarium.

2. Інформація про безпеку

• Тримайте пристрій у недоступному для дітей місці.
• Не розбирайте та не змінюйте пристрій.
• Ensure the battery compartment is sealed correctly to maintain water resistance.
• Уникайте падіння або сильних ударів пристрою.
• Always clean the electrode thoroughly after each use to prevent contamination and ensure accurate future readings.

3. Включені компоненти

Пакет включає наступні предмети:

• 1 x Multi-functional Tester (Landtek KIB0339)
• 3 x pH Buffer Powder (pH4.0 / pH6.86 / pH9.18)

Image 2: The Landtek KIB0339 7-in-1 Water Quality Tester, its retail packaging, and the three included pH buffer powders for calibration.

4. Особливості продукту

• 7-in-1 Multi-parameter Measurement: Measures PH, TDS, EC, ORP, S.G, Salinity, and Temperature.
• Автоматична температурна компенсація (ATC): Ensures accurate pH readings within a temperature range of 0℃-60℃ (32°F-140°F), minimizing errors caused by temperature fluctuations.
• Dual Salinity Measurement: Provides salinity readings in both percentage (%) and parts per million (ppm), ideal for freshwater and saltwater applications.
• Accurate pH Testing: Measures pH from 0-14 with 0.01 pH resolution and features a 3-point calibration method for enhanced accuracy.
• Універсальне застосування: Compact, portable, and waterproof design suitable for drinking water, laboratory testing, hydroponics, spas, aquariums, and seawater.

Image 3: A detailed diagram of the Landtek KIB0339 7-in-1 Water Quality Tester, highlighting its key components such as the battery case, screen display, On/Off button, Hold/Temp button, Mode/Cal button, protective cap, max immersion line, and probe.

5. Налаштування

5.1 Встановлення батареї

1. Unscrew the battery cap at the top of the device.
2. Вставте 3 батарейки LR44, дотримуючись правильної полярності.
3. Securely screw the battery cap back on to maintain the device's waterproof seal.

5.2 Початкова підготовка

• Зніміть захисний ковпачок з електрода.
• Перед першим використанням промийте електрод дистильованою водою.

6. Операція

6.1 Увімкнення/вимкнення живлення

• Натисніть УВІМК./ВИМК для включення лічильника.
• Натисніть і утримуйте УВІМК./ВИМК button for 5 seconds to turn the meter off.

6.2 Switching Measurement Modes

• Натисніть РЕЖИМ/КАЛ button to cycle through the different measurement modes: PH, TDS, EC, ORP, Salinity (ppm), Salinity (%), S.G, and Temperature.

6.3 Проведення вимірювань

1. Submerge the electrode into the sample solution, ensuring it does not exceed the maximum immersion line.
2. Gently stir the meter and wait for the reading to stabilize on the display.
3. Натисніть УТРИМАННЯ/ТЕМП кнопку, щоб зафіксувати поточне значення на дисплеї. Натисніть ще раз, щоб відпустити.

Image 4: The digital display of the Landtek KIB0339 7-in-1 Water Quality Tester showing different measurement modes including pH, EC (µS/cm), TDS (ppm), Salinity (ppm), Salinity (%), S.G, and ORP (mV).

7. Калібрування

7.1 pH Calibration (3-Point Method)

1. Prepare the pH buffer solutions: Empty each pack of pH 4.00, pH 6.86, and pH 9.18 buffer powder into separate 250ml containers of distilled water. Stir gently until fully dissolved.
2. Turn on the pH meter and select pH mode.
3. Rinse the electrode with purified water and gently dry it.
4. Submerge the electrode into the pH 6.86 standard solution.
5. Натисніть і утримуйте РЕЖИМ/КАЛ button for 6 seconds until the reading stabilizes and stops flashing. This indicates successful pH 6.86 calibration.
6. Промийте зонд дистильованою водою.
7. Repeat steps 4-6 for pH 4.00 and pH 9.18 solutions.
8. After calibrating all three solutions, the pH calibration is complete.

Image 5: Visual instructions for calibrating the pH meter using pH 4.00, pH 6.86, and pH 9.18 buffer powders. Steps include dissolving powders, powering on, immersing the electrode, holding the CAL button, and rinsing between solutions.

7.2 EC/TDS/Salinity Calibration

The EC/TDS/Salinity functions are factory calibrated and generally do not require user calibration. If recalibration is needed, refer to the detailed instructions in the full product manual or contact customer support.

8. Технічне обслуговування

8.1 Очищення електродів

• After each use, rinse the electrode thoroughly with distilled water to remove any residue.
• Gently wipe the electrode dry with a clean, soft cloth or tissue. Do not rub vigorously.

8.2 Зберігання

• Завжди замінюйте захисний ковпачок після використання.
• Зберігайте лічильник у прохолодному сухому місці.

8.3 Заміна батареї

• When the battery indicator on the display shows low power, replace the 3 LR44 batteries as described in the Setup section.

9. Вирішення проблем

• Неточні показання: Ensure the electrode is clean and properly calibrated. Check if the buffer solutions are fresh.
• Пристрій не вмикається: Перевірте встановлення батарейок та переконайтеся, що батарейки не розряджені. За потреби замініть їх.
• Повільна відповідь: The electrode might be dry or contaminated. Soak it in distilled water for a few minutes, then clean and recalibrate.

10. Технічні характеристики

11. Додатки

The Landtek KIB0339 is suitable for a wide range of applications, including:

• Drinking water quality testing
• Swimming pools and spas
• Aquariums and fish tanks
• Hydroponics and gardening
• Laboratory and educational use

Image 6: A collage illustrating various applications of the 7-in-1 water quality tester, including laboratory testing, hydroponics, drinking water, fish farming, and pool water.

12. Гарантія та підтримка

For warranty information, technical support, or any inquiries regarding your Landtek KIB0339 7-in-1 Water Quality Tester, please refer to the contact details provided in your product packaging or visit the official Landtek webсайт.